Hesperocyon is an extinct genus of canids (subfamily Hesperocyoninae, family Canidae) that was endemic to North America, ranging from southern Canada...

Paraenhydrocyon clade may be directly descended from Hesperocyon gregarius. According to Xiaoming Wang, Hesperocyon coloradensis provides an important link between...

Prohesperocyon ("before Hesperocyon") is an extinct genus of the first canid endemic to North America appearing during the Late Eocene around 36.6 mya...

Miocene. One of the early members of the Hesperocyonines, the genus Hesperocyon, gave rise to Archaeocyon and Leptocyon. These branches led to the borophagine...

Gastornis Pakicetus Hyracodon Eocene turtle fossil Leptictidium Peratherium Hesperocyon Tritemnodon Coryphodon Pseudocrypturus Bolca in Italy List of fossil...

(such as Mesohippus), nimravids, protoceratids, and early canids like Hesperocyon. Merycoidodonts, an endemic American group, were very diverse during...

proportions of Eoarctos are similar to those of early canids, such as Hesperocyon, although the rostrum and frontal shield are broader, the orbital area...

western (originally, "evening"). Examples: Hesperornis ("western bird"); Hesperocyon ("western dog"); Hesperosaurus ("western lizard") hippus, hippo-: Pronunciation:...

Suborder: Caniformia incertae sedis †Prohesperocyon †Hesperocyoninae Hesperocyon Mesocyon Cynodesmus Sunkahetanka Philotrox Enhydrocyon Paraenhydrocyon...

slightly more hypocarnivorous (omnivorous) diet than the otherwise similar Hesperocyon. The skeleton is also generalized, lacking specializations for running...